AU4400793A - Intelligent process control communication system and method - Google Patents
Intelligent process control communication system and methodInfo
- Publication number
- AU4400793A AU4400793A AU44007/93A AU4400793A AU4400793A AU 4400793 A AU4400793 A AU 4400793A AU 44007/93 A AU44007/93 A AU 44007/93A AU 4400793 A AU4400793 A AU 4400793A AU 4400793 A AU4400793 A AU 4400793A
- Authority
- AU
- Australia
- Prior art keywords
- communication system
- process control
- control communication
- intelligent process
- intelligent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/16—Error detection or correction of the data by redundancy in hardware
- G06F11/1629—Error detection by comparing the output of redundant processing systems
- G06F11/1633—Error detection by comparing the output of redundant processing systems using mutual exchange of the output between the redundant processing components
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B9/00—Safety arrangements
- G05B9/02—Safety arrangements electric
- G05B9/03—Safety arrangements electric with multiple-channel loop, i.e. redundant control systems
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/16—Error detection or correction of the data by redundancy in hardware
- G06F11/1675—Temporal synchronisation or re-synchronisation of redundant processing components
- G06F11/1691—Temporal synchronisation or re-synchronisation of redundant processing components using a quantum
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/16—Error detection or correction of the data by redundancy in hardware
- G06F11/1675—Temporal synchronisation or re-synchronisation of redundant processing components
- G06F11/1679—Temporal synchronisation or re-synchronisation of redundant processing components at clock signal level
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Quality & Reliability (AREA)
- General Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Multi Processors (AREA)
- Computer And Data Communications (AREA)
- Hardware Redundancy (AREA)
- Communication Control (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US89812692A | 1992-06-12 | 1992-06-12 | |
US898126 | 1992-06-12 | ||
PCT/US1993/005206 WO1993025965A1 (en) | 1992-06-12 | 1993-06-01 | Intelligent process control communication system and method |
Publications (1)
Publication Number | Publication Date |
---|---|
AU4400793A true AU4400793A (en) | 1994-01-04 |
Family
ID=25408983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU44007/93A Abandoned AU4400793A (en) | 1992-06-12 | 1993-06-01 | Intelligent process control communication system and method |
Country Status (9)
Country | Link |
---|---|
US (1) | US5519603A (en) |
EP (1) | EP0645033B1 (en) |
JP (1) | JPH07507891A (en) |
AU (1) | AU4400793A (en) |
CA (1) | CA2136633A1 (en) |
DE (1) | DE69306389T2 (en) |
ES (1) | ES2097517T3 (en) |
MX (1) | MX9303507A (en) |
WO (1) | WO1993025965A1 (en) |
Families Citing this family (33)
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US5668986A (en) * | 1991-10-02 | 1997-09-16 | International Business Machines Corporation | Method and apparatus for handling data storage requests in a distributed data base environment |
US5664223A (en) * | 1994-04-05 | 1997-09-02 | International Business Machines Corporation | System for independently transferring data using two independently controlled DMA engines coupled between a FIFO buffer and two separate buses respectively |
US5996018A (en) * | 1995-12-06 | 1999-11-30 | International Business Machines Corporation | Method and apparatus to reduce jitter and end-to-end delay for multimedia data signalling |
DE19632609A1 (en) * | 1996-08-13 | 1998-02-19 | Duerr Systems Gmbh | Manufacturing plant |
KR100234026B1 (en) * | 1997-02-14 | 1999-12-15 | 김영환 | Dc data transfer unit |
US5984504A (en) * | 1997-06-11 | 1999-11-16 | Westinghouse Electric Company Llc | Safety or protection system employing reflective memory and/or diverse processors and communications |
JP3687373B2 (en) * | 1998-12-04 | 2005-08-24 | 株式会社日立製作所 | Highly reliable distributed system |
US6748451B2 (en) | 1998-05-26 | 2004-06-08 | Dow Global Technologies Inc. | Distributed computing environment using real-time scheduling logic and time deterministic architecture |
US6442513B1 (en) * | 1998-08-24 | 2002-08-27 | Mobil Oil Corporation | Component mapper for use in connection with real-time optimization process |
US6367031B1 (en) | 1998-12-17 | 2002-04-02 | Honeywell International Inc. | Critical control adaption of integrated modular architecture |
AU756406B2 (en) * | 1999-02-08 | 2003-01-09 | Coca-Cola Company, The | Beverage dispenser with modular volumetric valve system |
US6647301B1 (en) | 1999-04-22 | 2003-11-11 | Dow Global Technologies Inc. | Process control system with integrated safety control system |
US6581169B1 (en) * | 1999-12-08 | 2003-06-17 | Inventec Corporation | Method and device for automatic computer testing on a plurality of computers through a local area network |
EP1130600A1 (en) * | 2000-03-01 | 2001-09-05 | Hewlett-Packard Company, A Delaware Corporation | Data balancing scheme in solid state storage devices |
TW461997B (en) * | 2000-05-24 | 2001-11-01 | Asustek Comp Inc | Write protection method of programmable chipset software |
US20020078342A1 (en) * | 2000-09-25 | 2002-06-20 | Broadcom Corporation | E-commerce security processor alignment logic |
US20020061107A1 (en) * | 2000-09-25 | 2002-05-23 | Tham Terry K. | Methods and apparatus for implementing a cryptography engine |
GB2390442B (en) * | 2002-03-19 | 2004-08-25 | Sun Microsystems Inc | Fault tolerant computer system |
US7333918B2 (en) * | 2002-09-05 | 2008-02-19 | Strategic Power Systems, Inc. | System and method for calculating part life |
US6813527B2 (en) * | 2002-11-20 | 2004-11-02 | Honeywell International Inc. | High integrity control system architecture using digital computing platforms with rapid recovery |
US7415312B2 (en) * | 2004-05-25 | 2008-08-19 | Barnett Jr James R | Process module tuning |
US20060155753A1 (en) * | 2004-11-11 | 2006-07-13 | Marc Asher | Global asynchronous serialized transaction identifier |
US20060155770A1 (en) * | 2004-11-11 | 2006-07-13 | Ipdev Co. | System and method for time-based allocation of unique transaction identifiers in a multi-server system |
US20060123098A1 (en) * | 2004-11-11 | 2006-06-08 | Ipdev | Multi-system auto-failure web-based system with dynamic session recovery |
US8050783B2 (en) * | 2007-03-12 | 2011-11-01 | Pine Valley Investments, Inc. | System and method for pre-distorting a device input |
US20090076628A1 (en) * | 2007-09-18 | 2009-03-19 | David Mark Smith | Methods and apparatus to upgrade and provide control redundancy in process plants |
US20090186344A1 (en) * | 2008-01-23 | 2009-07-23 | Caliper Life Sciences, Inc. | Devices and methods for detecting and quantitating nucleic acids using size separation of amplicons |
US9661521B2 (en) | 2015-01-08 | 2017-05-23 | Freescale Semiconductor, Inc. | Interrupt handling system for cellular communication network |
US10038552B2 (en) * | 2015-11-30 | 2018-07-31 | Honeywell International Inc. | Embedded security architecture for process control systems |
US10168144B2 (en) | 2016-03-25 | 2019-01-01 | Sony Corporation | Optical apparatus for 3D data collection |
US10587421B2 (en) * | 2017-01-12 | 2020-03-10 | Honeywell International Inc. | Techniques for genuine device assurance by establishing identity and trust using certificates |
US10749692B2 (en) | 2017-05-05 | 2020-08-18 | Honeywell International Inc. | Automated certificate enrollment for devices in industrial control systems or other systems |
CN110412862B (en) * | 2018-04-27 | 2022-01-07 | 比亚迪股份有限公司 | Computer interlocking system and switching control method, equipment and storage medium thereof |
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DE2458224C3 (en) * | 1974-12-09 | 1978-04-06 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Data processing system with coordination of the parallel work of at least two data processing systems |
US4212057A (en) * | 1976-04-22 | 1980-07-08 | General Electric Company | Shared memory multi-microprocessor computer system |
US4074119A (en) * | 1976-06-08 | 1978-02-14 | Licentia Patent-Verwaltungs-G.M.B.H. | Code word determination |
US4310720A (en) * | 1978-03-31 | 1982-01-12 | Pitney Bowes Inc. | Computer accessing system |
US4227453A (en) * | 1978-06-19 | 1980-10-14 | Dbs, Inc. | Imprinting of time clock data |
US4215398A (en) * | 1978-08-24 | 1980-07-29 | Texas Instruments Incorporated | Dual microprocessor intelligent programmable process control system with communication link |
US4325120A (en) * | 1978-12-21 | 1982-04-13 | Intel Corporation | Data processing system |
US4402046A (en) * | 1978-12-21 | 1983-08-30 | Intel Corporation | Interprocessor communication system |
US4264782A (en) * | 1979-06-29 | 1981-04-28 | International Business Machines Corporation | Method and apparatus for transaction and identity verification |
US4304001A (en) * | 1980-01-24 | 1981-12-01 | Forney Engineering Company | Industrial control system with interconnected remotely located computer control units |
NL183862C (en) * | 1980-02-04 | 1989-02-01 | Philips Nv | TELECOMMUNICATIONS SYSTEM WITH CODED MESSAGE TRANSMISSION. |
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US4670890A (en) * | 1983-03-04 | 1987-06-02 | Research Corporation | Method of and/or apparatus for encoding and decoding sequential information in data handling systems |
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US4607256A (en) * | 1983-10-07 | 1986-08-19 | Honeywell, Inc. | Plant management system |
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US4622630A (en) * | 1983-10-28 | 1986-11-11 | Data General Corporation | Data processing system having unique bus control protocol |
US4660141A (en) * | 1983-12-06 | 1987-04-21 | Tri Sigma Corporation | Self configuring computer network with automatic bus exchange of module identification numbers and processor assigned module numbers |
US4609777A (en) * | 1984-02-22 | 1986-09-02 | Gordian Systems, Inc. | Solid state key for controlling access to computer software |
FR2561410B1 (en) * | 1984-03-13 | 1987-11-20 | Merlin Gerin | PROCESS CONTROL ASSOCIATED WITH TWO REDUNDANT PROGRAMMABLE CONTROLLERS |
US4596898A (en) * | 1984-03-14 | 1986-06-24 | Computer Security Systems, Inc. | Method and apparatus for protecting stored and transmitted data from compromise or interception |
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US4663704A (en) * | 1984-12-03 | 1987-05-05 | Westinghouse Electric Corp. | Universal process control device and method for developing a process control loop program |
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JPS61166668A (en) * | 1985-01-19 | 1986-07-28 | Panafacom Ltd | Multi-processor control system |
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US4683968A (en) * | 1985-09-03 | 1987-08-04 | Burroughs Corporation | System for preventing software piracy employing multi-encrypted keys and single decryption circuit modules |
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US4864494A (en) * | 1986-03-21 | 1989-09-05 | Computerized Data Ssytems For Mfg., Inc. | Software usage authorization system with key for decrypting/re-encrypting/re-transmitting moving target security codes from protected software |
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US4809327A (en) * | 1986-09-02 | 1989-02-28 | Unisys Corporation | Encrtption of messages employing unique control words and randomly chosen encryption keys |
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JP3007202B2 (en) * | 1991-09-12 | 2000-02-07 | 日新製鋼株式会社 | Method and apparatus for manufacturing multilayer epitaxially grown crystal |
-
1993
- 1993-06-01 DE DE69306389T patent/DE69306389T2/en not_active Expired - Fee Related
- 1993-06-01 AU AU44007/93A patent/AU4400793A/en not_active Abandoned
- 1993-06-01 CA CA002136633A patent/CA2136633A1/en not_active Abandoned
- 1993-06-01 JP JP6501549A patent/JPH07507891A/en active Pending
- 1993-06-01 ES ES93914297T patent/ES2097517T3/en not_active Expired - Lifetime
- 1993-06-01 EP EP93914297A patent/EP0645033B1/en not_active Expired - Lifetime
- 1993-06-01 WO PCT/US1993/005206 patent/WO1993025965A1/en active IP Right Grant
- 1993-06-11 MX MX9303507A patent/MX9303507A/en not_active IP Right Cessation
-
1994
- 1994-07-12 US US08/273,773 patent/US5519603A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5519603A (en) | 1996-05-21 |
EP0645033B1 (en) | 1996-12-04 |
JPH07507891A (en) | 1995-08-31 |
ES2097517T3 (en) | 1997-04-01 |
DE69306389D1 (en) | 1997-01-16 |
MX9303507A (en) | 1995-01-31 |
CA2136633A1 (en) | 1993-12-23 |
EP0645033A1 (en) | 1995-03-29 |
WO1993025965A1 (en) | 1993-12-23 |
DE69306389T2 (en) | 1997-06-26 |
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